Sofa



FIG. 1 is a perspective view of a first component of a sofa, shown separately for ease of illustration;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a perspective view of a second component of the sofa, shown separately for ease of illustration;

FIG. 10 is another perspective view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a rear elevational view thereof;

FIG. 13 is a left side elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a perspective view of a third component of the sofa, shown separately for ease of illustration;

FIG. 18 is another perspective view thereof;

FIG. 19 is a front elevational view thereof;

FIG. 20 is a rear elevational view thereof;

FIG. 21 is a left side elevational view thereof;

FIG. 22 is a right side elevational view thereof;

FIG. 23 is a top plan view thereof;

FIG. 24 is a bottom plan view thereof;

FIG. 25 is a perspective view of a fourth component of the sofa, shown separately for ease of illustration;

FIG. 26 is another perspective view thereof;

FIG. 27 is a front elevational view thereof;

FIG. 28 is a rear elevational view thereof;

FIG. 29 is a left side elevational view thereof;

FIG. 30 is a right side elevational view thereof;

FIG. 31 is a top plan view thereof;

FIG. 32 is a bottom plan view thereof;

FIG. 33 is a perspective view of a fifth component of the sofa, shown separately for ease of illustration;

FIG. 34 is another perspective view thereof;

FIG. 35 is a front elevational view thereof;

FIG. 36 is a rear elevational view thereof;

FIG. 37 is a left side elevational view thereof;

FIG. 38 is a right side elevational view thereof;

FIG. 39 is a top plan view thereof;

FIG. 40 is a bottom plan view thereof;

FIG. 41 is a perspective view of the sofa where the sofa is in a first configuration of use; and,

FIG. 42 is a perspective view of the sofa where the sofa is in a second configuration of use.

The broken lines in the drawings depict portions of the sofa that form no part of the claimed design. 

CLAIM The ornamental design for a sofa, as shown and described. 